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TSE CO.,Ltd — Investor Relations & Filings

Ticker · 131290 ISIN · KR7131290009 KO Manufacturing
Open in API
Filings indexed 278 across all filing types
Latest filing 2021-03-03 AGM Information
Country KR South Korea
Listing KO 131290

About TSE CO.,Ltd

https://www.tse21.com/

TSE CO., Ltd. develops and manufactures semiconductor test interfaces and display inspection equipment. The company provides vertically integrated solutions for the semiconductor testing process, specializing in probe cards, interface boards, and test sockets produced entirely in-house. Its core offering is the i3unify architecture, an integrated system combining these three components to address diverse chip testing requirements for DRAM, Flash, Foundry, Logic, and SoC devices. The product portfolio includes High-Performance and Vertical MEMS Probe Cards, simulation-based Device Test Interface Boards, and optimized sockets and Change-Over Kits (COKs) for package testing. In the display sector, TSE supplies Array Test Systems (ATS), which are electrical measurement systems for advanced displays such as OLED TVs and AR/VR glass. The company's solutions are designed to deliver high accuracy and efficiency for global chipmakers and display manufacturers.

Recent filings

Filing Released Lang Actions
주주총회집중일개최사유신고
AGM Information Classification · 98% confidence The document is a formal regulatory filing submitted by TSE Co., Ltd. regarding the scheduling of their Annual General Meeting (AGM) on a 'concentrated day' (a date when many companies hold their AGMs). It explains the reasons for this scheduling conflict and provides the meeting date. Since this is a regulatory notification regarding meeting logistics rather than the AGM presentation materials themselves, and it does not fit into specific categories like proxy solicitation or voting results, it is classified as a general regulatory filing.
2021-03-03 Korean
주주총회소집공고
Proxy Solicitation & Information Statement Classification · 100% confidence The document is a formal 'Notice of General Meeting of Shareholders' (주주총회소집공고) for TSE Co., Ltd. It includes the meeting date, location, agenda items (such as financial statement approval, director appointments, and remuneration limits), and procedural information for shareholders. This content is standard for a Proxy Solicitation & Information Statement, which provides shareholders with the necessary information to vote at an upcoming meeting.
2021-03-03 Korean
현금ㆍ현물배당결정
Notice of Dividend Amount Classification · 100% confidence The document is a formal announcement regarding a decision on cash dividends ('현금ㆍ현물배당 결정'). It specifies the dividend amount per share, the total dividend amount, the record date, and the expected payment date. This aligns perfectly with the definition of a 'Notice of Dividend Amount' (DIV).
2021-02-26 Korean
매출액또는손익구조30%(대규모법인은15%)이상변동
Earnings Release Classification · 100% confidence The document is a regulatory filing from a Korean company (TSE) announcing a significant change (over 30%) in revenue or profit structure. This type of disclosure is a standard regulatory requirement in the Korean market (DART system) to inform investors of material financial shifts before the final audited annual report is published. It provides key financial highlights and reasons for the change, fitting the definition of an Earnings Release (ER) as it serves as an initial announcement of financial performance metrics. FY 2020
2021-02-16 Korean
주주명부폐쇄기간또는기준일설정
Regulatory Filings Classification · 95% confidence The document is a short regulatory notice regarding the suspension of stock name changes (shareholder register closure) for the purpose of determining shareholders for the 26th Annual General Meeting. It does not contain full financial statements or meeting materials, but rather serves as a formal regulatory announcement of a corporate action. Given it does not fit into specific categories like dividend announcements or share buybacks, it falls under the general regulatory filing category.
2020-12-15 Korean
주식등의대량보유상황보고서(일반)
Major Shareholding Notification Classification · 100% confidence The document is a 'Report of Large Shareholding' (주식등의 대량보유상황보고서), which is a regulatory filing required under the Capital Markets Act in South Korea when an individual or entity acquires a significant stake (typically 5% or more) in a listed company. This document details the shareholding status, changes in ownership, and the relationship between the reporter and the company. It falls under the category of 'Major Shareholding Notification'.
2020-11-17 Korean

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